Dahon SPEED PRO TT 2011 VS Merlin ROAD BTC 1997 specs comparison

Dahon Speed Pro TT

General Infos

Model	Speed Pro TT
Manufacturer	Dahon
Year of production	2011
Current price	🛒 View Price →
Color choice	-Mango
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Schwalbe Durano
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano Dual Control ST-4500 Levers Kinetix Pro V-brake Brakes
Hubs for disc brakes	Rear: SRAM Dual Drive Front: American Classic
Rims manufacturer	Kinetix Pro
Spoke nipples type	Not Available
Spoke wheel	Kinetix Pro

Frame and Body Specs

Frame materials	7005 Butted Aluminum Alloy
Frame type	Aluminum
Handlebar construction	Syntace VRO
Handlebar extender	Optional
Handlebar stem details	Syntace VRO
Headset size	Dahon Fusion XP+

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	American Classic Ultralight ISIS
Crankset parts and sizes	FSA
Gear shift levers	Shimano Dual Control ST-4500
Rear gear set	11 - 26 Teeth 9-speed

Dahon Speed Pro TT Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Ultegra SL
Fork material	Puro U7 Aluminum
Fork type	SlipStream

Other Specs of Dahon Speed Pro TT

Component group sets	Folding Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Kore I-Beam
Seat post extension	34.0 (millimeters) Diameter Kore I-Beam

Merlin Road BTC

General Infos

Model	Road BTC
Manufacturer	Merlin
Year of production	1997
Current price	🛒 View Price →
Color choice	-Brushed
Sizes	- 45 cm (centimeters) - 47 cm (centimeters) - 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Hi-Lite Super Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	32-hole Mavic Reflex SUP
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double Butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	TTT Forma SL
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	1 (inches) Shimano Dura-Ace

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 26 Teeth 9-speed

Merlin Road BTC Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Wound Up

Other Specs of Merlin Road BTC

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Concor Lite
Seat post extension	27.2 (millimeters) Diameter Shimano Dura-Ace